PT-2025-31189 · WordPress · Appzend

Peter Thaleikis · Published 2025-07-29 · Updated 2025-07-29 · CVE-2025-5587

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Appzend versions prior to 1.2.7

Description The Appzend theme for WordPress is susceptible to Stored Cross-Site Scripting through the progressbarLayout parameter. Insufficient input sanitization and output escaping allow authenticated attackers with Contributor-level access or higher to inject arbitrary web scripts into pages. These scripts execute when a user accesses the injected page.

Recommendations Update Appzend to version 1.2.7 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-5587

Affected Products

Appzend

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-5587 · Security Note
• https://themes.trac.wordpress.org/browser/appzend/1.2.6/blocks-extends/blocks/progressbar.php#L44 · Note
• https://twitter.com/VulmonFeeds/status/1950174810920677622 · Twitter Post
• https://wordfence.com/threat-intel/vulnerabilities/id/51214cd0-23a6-48ba-a3d8-4d9a0a9e52df?source=cve · Note
• https://twitter.com/CVEnew/status/1950162375656538545 · Twitter Post
• https://t.me/cveNotify/130107 · Telegram Post
• https://themes.trac.wordpress.org/changeset/281244 · Note
• https://t.me/CVEtracker/28654 · Telegram Post
• https://wordpress.org/themes/appzend · Note